In a model of this activity, moral engagement precedes solidification of categorical thinking; that model is Fathali Moghaddam’s staircase model of this activity. Kydd and Walter outlined five strategies for this activity, including spoiling, provocation, and outbidding. The START consortium at the University of Maryland maintains a global database of this activity. The “strategic logic” of a particular type of this activity is tied to territory in Robert Pape’s Dying to Win. Monkeywrenching (-5[1])and tree-spiking are examples of the “eco” (10[1])form of this activity. (10[4])The US State Department lists Cuba (10[1])and North Korea (10[1])as (10[1])“state sponsors” of this activity, and lists groups like Boko Haram and Hamas as perpetrators of it. For 10 points, name this tactic of using violence to instill fear for a political (10[1])goal. ■END■